diff options
Diffstat (limited to 'core/vm/jump_table.go')
| -rw-r--r-- | core/vm/jump_table.go | 181 |
1 files changed, 21 insertions, 160 deletions
diff --git a/core/vm/jump_table.go b/core/vm/jump_table.go index 737dd14..7e3e354 100644 --- a/core/vm/jump_table.go +++ b/core/vm/jump_table.go @@ -17,20 +17,16 @@ package vm import ( - "errors" - "github.com/ava-labs/coreth/params" ) type ( - executionFunc func(pc *uint64, interpreter *EVMInterpreter, contract *Contract, memory *Memory, stack *Stack) ([]byte, error) + executionFunc func(pc *uint64, interpreter *EVMInterpreter, callContext *callCtx) ([]byte, error) gasFunc func(*EVM, *Contract, *Stack, *Memory, uint64) (uint64, error) // last parameter is the requested memory size as a uint64 // memorySizeFunc returns the required size, and whether the operation overflowed a uint64 memorySizeFunc func(*Stack) (size uint64, overflow bool) ) -var errGasUintOverflow = errors.New("gas uint64 overflow") - type operation struct { // execute is the operation function execute executionFunc @@ -48,7 +44,6 @@ type operation struct { halts bool // indicates whether the operation should halt further execution jumps bool // indicates whether the program counter should not increment writes bool // determines whether this a state modifying operation - valid bool // indication whether the retrieved operation is valid and known reverts bool // determines whether the operation reverts state (implicitly halts) returns bool // determines whether the operations sets the return data content } @@ -61,10 +56,19 @@ var ( byzantiumInstructionSet = newByzantiumInstructionSet() constantinopleInstructionSet = newConstantinopleInstructionSet() istanbulInstructionSet = newIstanbulInstructionSet() + yoloV1InstructionSet = newYoloV1InstructionSet() ) // JumpTable contains the EVM opcodes supported at a given fork. -type JumpTable [256]operation +type JumpTable [256]*operation + +func newYoloV1InstructionSet() JumpTable { + instructionSet := newIstanbulInstructionSet() + + enable2315(&instructionSet) // Subroutines - https://eips.ethereum.org/EIPS/eip-2315 + + return instructionSet +} // newIstanbulInstructionSet returns the frontier, homestead // byzantium, contantinople and petersburg instructions. @@ -82,42 +86,37 @@ func newIstanbulInstructionSet() JumpTable { // byzantium and contantinople instructions. func newConstantinopleInstructionSet() JumpTable { instructionSet := newByzantiumInstructionSet() - instructionSet[SHL] = operation{ + instructionSet[SHL] = &operation{ execute: opSHL, constantGas: GasFastestStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, } - instructionSet[SHR] = operation{ + instructionSet[SHR] = &operation{ execute: opSHR, constantGas: GasFastestStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, } - instructionSet[SAR] = operation{ + instructionSet[SAR] = &operation{ execute: opSAR, constantGas: GasFastestStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, } - instructionSet[EXTCODEHASH] = operation{ + instructionSet[EXTCODEHASH] = &operation{ execute: opExtCodeHash, constantGas: params.ExtcodeHashGasConstantinople, minStack: minStack(1, 1), maxStack: maxStack(1, 1), - valid: true, } - instructionSet[CREATE2] = operation{ + instructionSet[CREATE2] = &operation{ execute: opCreate2, constantGas: params.Create2Gas, dynamicGas: gasCreate2, minStack: minStack(4, 1), maxStack: maxStack(4, 1), memorySize: memoryCreate2, - valid: true, writes: true, returns: true, } @@ -128,39 +127,35 @@ func newConstantinopleInstructionSet() JumpTable { // byzantium instructions. func newByzantiumInstructionSet() JumpTable { instructionSet := newSpuriousDragonInstructionSet() - instructionSet[STATICCALL] = operation{ + instructionSet[STATICCALL] = &operation{ execute: opStaticCall, constantGas: params.CallGasEIP150, dynamicGas: gasStaticCall, minStack: minStack(6, 1), maxStack: maxStack(6, 1), memorySize: memoryStaticCall, - valid: true, returns: true, } - instructionSet[RETURNDATASIZE] = operation{ + instructionSet[RETURNDATASIZE] = &operation{ execute: opReturnDataSize, constantGas: GasQuickStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, } - instructionSet[RETURNDATACOPY] = operation{ + instructionSet[RETURNDATACOPY] = &operation{ execute: opReturnDataCopy, constantGas: GasFastestStep, dynamicGas: gasReturnDataCopy, minStack: minStack(3, 0), maxStack: maxStack(3, 0), memorySize: memoryReturnDataCopy, - valid: true, } - instructionSet[REVERT] = operation{ + instructionSet[REVERT] = &operation{ execute: opRevert, dynamicGas: gasRevert, minStack: minStack(2, 0), maxStack: maxStack(2, 0), memorySize: memoryRevert, - valid: true, reverts: true, returns: true, } @@ -193,14 +188,13 @@ func newTangerineWhistleInstructionSet() JumpTable { // instructions that can be executed during the homestead phase. func newHomesteadInstructionSet() JumpTable { instructionSet := newFrontierInstructionSet() - instructionSet[DELEGATECALL] = operation{ + instructionSet[DELEGATECALL] = &operation{ execute: opDelegateCall, dynamicGas: gasDelegateCall, constantGas: params.CallGasFrontier, minStack: minStack(6, 1), maxStack: maxStack(6, 1), memorySize: memoryDelegateCall, - valid: true, returns: true, } return instructionSet @@ -216,161 +210,138 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(0, 0), maxStack: maxStack(0, 0), halts: true, - valid: true, }, ADD: { execute: opAdd, constantGas: GasFastestStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, MUL: { execute: opMul, constantGas: GasFastStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, SUB: { execute: opSub, constantGas: GasFastestStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, DIV: { execute: opDiv, constantGas: GasFastStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, SDIV: { execute: opSdiv, constantGas: GasFastStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, MOD: { execute: opMod, constantGas: GasFastStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, SMOD: { execute: opSmod, constantGas: GasFastStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, ADDMOD: { execute: opAddmod, constantGas: GasMidStep, minStack: minStack(3, 1), maxStack: maxStack(3, 1), - valid: true, }, MULMOD: { execute: opMulmod, constantGas: GasMidStep, minStack: minStack(3, 1), maxStack: maxStack(3, 1), - valid: true, }, EXP: { execute: opExp, dynamicGas: gasExpFrontier, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, SIGNEXTEND: { execute: opSignExtend, constantGas: GasFastStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, LT: { execute: opLt, constantGas: GasFastestStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, GT: { execute: opGt, constantGas: GasFastestStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, SLT: { execute: opSlt, constantGas: GasFastestStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, SGT: { execute: opSgt, constantGas: GasFastestStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, EQ: { execute: opEq, constantGas: GasFastestStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, ISZERO: { execute: opIszero, constantGas: GasFastestStep, minStack: minStack(1, 1), maxStack: maxStack(1, 1), - valid: true, }, AND: { execute: opAnd, constantGas: GasFastestStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, XOR: { execute: opXor, constantGas: GasFastestStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, OR: { execute: opOr, constantGas: GasFastestStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, NOT: { execute: opNot, constantGas: GasFastestStep, minStack: minStack(1, 1), maxStack: maxStack(1, 1), - valid: true, }, BYTE: { execute: opByte, constantGas: GasFastestStep, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, SHA3: { execute: opSha3, @@ -379,63 +350,54 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(2, 1), maxStack: maxStack(2, 1), memorySize: memorySha3, - valid: true, }, ADDRESS: { execute: opAddress, constantGas: GasQuickStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, BALANCE: { execute: opBalance, constantGas: params.BalanceGasFrontier, minStack: minStack(1, 1), maxStack: maxStack(1, 1), - valid: true, }, BALANCEMC: { execute: opBalanceMultiCoin, constantGas: params.BalanceGasFrontier, minStack: minStack(2, 1), maxStack: maxStack(2, 1), - valid: true, }, ORIGIN: { execute: opOrigin, constantGas: GasQuickStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, CALLER: { execute: opCaller, constantGas: GasQuickStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, CALLVALUE: { execute: opCallValue, constantGas: GasQuickStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, CALLDATALOAD: { execute: opCallDataLoad, constantGas: GasFastestStep, minStack: minStack(1, 1), maxStack: maxStack(1, 1), - valid: true, }, CALLDATASIZE: { execute: opCallDataSize, constantGas: GasQuickStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, CALLDATACOPY: { execute: opCallDataCopy, @@ -444,14 +406,12 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(3, 0), maxStack: maxStack(3, 0), memorySize: memoryCallDataCopy, - valid: true, }, CODESIZE: { execute: opCodeSize, constantGas: GasQuickStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, CODECOPY: { execute: opCodeCopy, @@ -460,21 +420,18 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(3, 0), maxStack: maxStack(3, 0), memorySize: memoryCodeCopy, - valid: true, }, GASPRICE: { execute: opGasprice, constantGas: GasQuickStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, EXTCODESIZE: { execute: opExtCodeSize, constantGas: params.ExtcodeSizeGasFrontier, minStack: minStack(1, 1), maxStack: maxStack(1, 1), - valid: true, }, EXTCODECOPY: { execute: opExtCodeCopy, @@ -483,56 +440,48 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(4, 0), maxStack: maxStack(4, 0), memorySize: memoryExtCodeCopy, - valid: true, }, BLOCKHASH: { execute: opBlockhash, constantGas: GasExtStep, minStack: minStack(1, 1), maxStack: maxStack(1, 1), - valid: true, }, COINBASE: { execute: opCoinbase, constantGas: GasQuickStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, TIMESTAMP: { execute: opTimestamp, constantGas: GasQuickStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, NUMBER: { execute: opNumber, constantGas: GasQuickStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, DIFFICULTY: { execute: opDifficulty, constantGas: GasQuickStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, GASLIMIT: { execute: opGasLimit, constantGas: GasQuickStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, POP: { execute: opPop, constantGas: GasQuickStep, minStack: minStack(1, 0), maxStack: maxStack(1, 0), - valid: true, }, MLOAD: { execute: opMload, @@ -541,7 +490,6 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(1, 1), maxStack: maxStack(1, 1), memorySize: memoryMLoad, - valid: true, }, MSTORE: { execute: opMstore, @@ -550,7 +498,6 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(2, 0), maxStack: maxStack(2, 0), memorySize: memoryMStore, - valid: true, }, MSTORE8: { execute: opMstore8, @@ -559,22 +506,18 @@ func newFrontierInstructionSet() JumpTable { memorySize: memoryMStore8, minStack: minStack(2, 0), maxStack: maxStack(2, 0), - - valid: true, }, SLOAD: { execute: opSload, constantGas: params.SloadGasFrontier, minStack: minStack(1, 1), maxStack: maxStack(1, 1), - valid: true, }, SSTORE: { execute: opSstore, dynamicGas: gasSStore, minStack: minStack(2, 0), maxStack: maxStack(2, 0), - valid: true, writes: true, }, JUMP: { @@ -583,7 +526,6 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(1, 0), maxStack: maxStack(1, 0), jumps: true, - valid: true, }, JUMPI: { execute: opJumpi, @@ -591,490 +533,420 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(2, 0), maxStack: maxStack(2, 0), jumps: true, - valid: true, }, PC: { execute: opPc, constantGas: GasQuickStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, MSIZE: { execute: opMsize, constantGas: GasQuickStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, GAS: { execute: opGas, constantGas: GasQuickStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, JUMPDEST: { execute: opJumpdest, constantGas: params.JumpdestGas, minStack: minStack(0, 0), maxStack: maxStack(0, 0), - valid: true, }, EMC: { execute: opEMC, constantGas: params.EMCGas, minStack: minStack(0, 0), maxStack: maxStack(0, 0), - valid: true, }, PUSH1: { execute: opPush1, constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH2: { execute: makePush(2, 2), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH3: { execute: makePush(3, 3), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH4: { execute: makePush(4, 4), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH5: { execute: makePush(5, 5), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH6: { execute: makePush(6, 6), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH7: { execute: makePush(7, 7), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH8: { execute: makePush(8, 8), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH9: { execute: makePush(9, 9), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH10: { execute: makePush(10, 10), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH11: { execute: makePush(11, 11), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH12: { execute: makePush(12, 12), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH13: { execute: makePush(13, 13), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH14: { execute: makePush(14, 14), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH15: { execute: makePush(15, 15), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH16: { execute: makePush(16, 16), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH17: { execute: makePush(17, 17), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH18: { execute: makePush(18, 18), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH19: { execute: makePush(19, 19), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH20: { execute: makePush(20, 20), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH21: { execute: makePush(21, 21), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH22: { execute: makePush(22, 22), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH23: { execute: makePush(23, 23), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH24: { execute: makePush(24, 24), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH25: { execute: makePush(25, 25), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH26: { execute: makePush(26, 26), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH27: { execute: makePush(27, 27), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH28: { execute: makePush(28, 28), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH29: { execute: makePush(29, 29), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH30: { execute: makePush(30, 30), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH31: { execute: makePush(31, 31), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, PUSH32: { execute: makePush(32, 32), constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), - valid: true, }, DUP1: { execute: makeDup(1), constantGas: GasFastestStep, minStack: minDupStack(1), maxStack: maxDupStack(1), - valid: true, }, DUP2: { execute: makeDup(2), constantGas: GasFastestStep, minStack: minDupStack(2), maxStack: maxDupStack(2), - valid: true, }, DUP3: { execute: makeDup(3), constantGas: GasFastestStep, minStack: minDupStack(3), maxStack: maxDupStack(3), - valid: true, }, DUP4: { execute: makeDup(4), constantGas: GasFastestStep, minStack: minDupStack(4), maxStack: maxDupStack(4), - valid: true, }, DUP5: { execute: makeDup(5), constantGas: GasFastestStep, minStack: minDupStack(5), maxStack: maxDupStack(5), - valid: true, }, DUP6: { execute: makeDup(6), constantGas: GasFastestStep, minStack: minDupStack(6), maxStack: maxDupStack(6), - valid: true, }, DUP7: { execute: makeDup(7), constantGas: GasFastestStep, minStack: minDupStack(7), maxStack: maxDupStack(7), - valid: true, }, DUP8: { execute: makeDup(8), constantGas: GasFastestStep, minStack: minDupStack(8), maxStack: maxDupStack(8), - valid: true, }, DUP9: { execute: makeDup(9), constantGas: GasFastestStep, minStack: minDupStack(9), maxStack: maxDupStack(9), - valid: true, }, DUP10: { execute: makeDup(10), constantGas: GasFastestStep, minStack: minDupStack(10), maxStack: maxDupStack(10), - valid: true, }, DUP11: { execute: makeDup(11), constantGas: GasFastestStep, minStack: minDupStack(11), maxStack: maxDupStack(11), - valid: true, }, DUP12: { execute: makeDup(12), constantGas: GasFastestStep, minStack: minDupStack(12), maxStack: maxDupStack(12), - valid: true, }, DUP13: { execute: makeDup(13), constantGas: GasFastestStep, minStack: minDupStack(13), maxStack: maxDupStack(13), - valid: true, }, DUP14: { execute: makeDup(14), constantGas: GasFastestStep, minStack: minDupStack(14), maxStack: maxDupStack(14), - valid: true, }, DUP15: { execute: makeDup(15), constantGas: GasFastestStep, minStack: minDupStack(15), maxStack: maxDupStack(15), - valid: true, }, DUP16: { execute: makeDup(16), constantGas: GasFastestStep, minStack: minDupStack(16), maxStack: maxDupStack(16), - valid: true, }, SWAP1: { execute: makeSwap(1), constantGas: GasFastestStep, minStack: minSwapStack(2), maxStack: maxSwapStack(2), - valid: true, }, SWAP2: { execute: makeSwap(2), constantGas: GasFastestStep, minStack: minSwapStack(3), maxStack: maxSwapStack(3), - valid: true, }, SWAP3: { execute: makeSwap(3), constantGas: GasFastestStep, minStack: minSwapStack(4), maxStack: maxSwapStack(4), - valid: true, }, SWAP4: { execute: makeSwap(4), constantGas: GasFastestStep, minStack: minSwapStack(5), maxStack: maxSwapStack(5), - valid: true, }, SWAP5: { execute: makeSwap(5), constantGas: GasFastestStep, minStack: minSwapStack(6), maxStack: maxSwapStack(6), - valid: true, }, SWAP6: { execute: makeSwap(6), constantGas: GasFastestStep, minStack: minSwapStack(7), maxStack: maxSwapStack(7), - valid: true, }, SWAP7: { execute: makeSwap(7), constantGas: GasFastestStep, minStack: minSwapStack(8), maxStack: maxSwapStack(8), - valid: true, }, SWAP8: { execute: makeSwap(8), constantGas: GasFastestStep, minStack: minSwapStack(9), maxStack: maxSwapStack(9), - valid: true, }, SWAP9: { execute: makeSwap(9), constantGas: GasFastestStep, minStack: minSwapStack(10), maxStack: maxSwapStack(10), - valid: true, }, SWAP10: { execute: makeSwap(10), constantGas: GasFastestStep, minStack: minSwapStack(11), maxStack: maxSwapStack(11), - valid: true, }, SWAP11: { execute: makeSwap(11), constantGas: GasFastestStep, minStack: minSwapStack(12), maxStack: maxSwapStack(12), - valid: true, }, SWAP12: { execute: makeSwap(12), constantGas: GasFastestStep, minStack: minSwapStack(13), maxStack: maxSwapStack(13), - valid: true, }, SWAP13: { execute: makeSwap(13), constantGas: GasFastestStep, minStack: minSwapStack(14), maxStack: maxSwapStack(14), - valid: true, }, SWAP14: { execute: makeSwap(14), constantGas: GasFastestStep, minStack: minSwapStack(15), maxStack: maxSwapStack(15), - valid: true, }, SWAP15: { execute: makeSwap(15), constantGas: GasFastestStep, minStack: minSwapStack(16), maxStack: maxSwapStack(16), - valid: true, }, SWAP16: { execute: makeSwap(16), constantGas: GasFastestStep, minStack: minSwapStack(17), maxStack: maxSwapStack(17), - valid: true, }, LOG0: { execute: makeLog(0), @@ -1082,7 +954,6 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(2, 0), maxStack: maxStack(2, 0), memorySize: memoryLog, - valid: true, writes: true, }, LOG1: { @@ -1091,7 +962,6 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(3, 0), maxStack: maxStack(3, 0), memorySize: memoryLog, - valid: true, writes: true, }, LOG2: { @@ -1100,7 +970,6 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(4, 0), maxStack: maxStack(4, 0), memorySize: memoryLog, - valid: true, writes: true, }, LOG3: { @@ -1109,7 +978,6 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(5, 0), maxStack: maxStack(5, 0), memorySize: memoryLog, - valid: true, writes: true, }, LOG4: { @@ -1118,7 +986,6 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(6, 0), maxStack: maxStack(6, 0), memorySize: memoryLog, - valid: true, writes: true, }, CREATE: { @@ -1128,7 +995,6 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(3, 1), maxStack: maxStack(3, 1), memorySize: memoryCreate, - valid: true, writes: true, returns: true, }, @@ -1139,7 +1005,6 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(7, 1), maxStack: maxStack(7, 1), memorySize: memoryCall, - valid: true, returns: true, }, CALLEX: { @@ -1149,7 +1014,6 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(9, 1), maxStack: maxStack(9, 1), memorySize: memoryCallExpert, - valid: true, returns: true, }, CALLCODE: { @@ -1159,7 +1023,6 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(7, 1), maxStack: maxStack(7, 1), memorySize: memoryCall, - valid: true, returns: true, }, RETURN: { @@ -1169,7 +1032,6 @@ func newFrontierInstructionSet() JumpTable { maxStack: maxStack(2, 0), memorySize: memoryReturn, halts: true, - valid: true, }, SELFDESTRUCT: { execute: opSuicide, @@ -1177,7 +1039,6 @@ func newFrontierInstructionSet() JumpTable { minStack: minStack(1, 0), maxStack: maxStack(1, 0), halts: true, - valid: true, writes: true, }, } |